Base | Representation |
---|---|
bin | 11110110000001101… |
… | …111000111100011001 |
3 | 10011020022012212122221 |
4 | 132300031320330121 |
5 | 1020111411432301 |
6 | 23100354544041 |
7 | 2246203405351 |
oct | 366015707431 |
9 | 104208185587 |
10 | 33021202201 |
11 | 13005675a59 |
12 | 6496898021 |
13 | 3163291000 |
14 | 18537adb61 |
15 | cd3ea9da1 |
hex | 7b0378f19 |
33021202201 has 32 divisors (see below), whose sum is σ = 37205683200. Its totient is φ = 29274261120.
The previous prime is 33021202199. The next prime is 33021202211. The reversal of 33021202201 is 10220212033.
It is not a de Polignac number, because 33021202201 - 21 = 33021202199 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (33021202211) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 9328890 + ... + 9332428.
It is an arithmetic number, because the mean of its divisors is an integer number (1162677600).
Almost surely, 233021202201 is an apocalyptic number.
33021202201 is a gapful number since it is divisible by the number (31) formed by its first and last digit.
It is an amenable number.
33021202201 is a deficient number, since it is larger than the sum of its proper divisors (4184480999).
33021202201 is a wasteful number, since it uses less digits than its factorization.
33021202201 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3746 (or 3720 counting only the distinct ones).
The product of its (nonzero) digits is 144, while the sum is 16.
Adding to 33021202201 its reverse (10220212033), we get a palindrome (43241414234).
The spelling of 33021202201 in words is "thirty-three billion, twenty-one million, two hundred two thousand, two hundred one".
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